Indian Bank — refund not proceed

Address:

veersavarkar ward bina

Amazon online shopping website raised refund for my product which i return. they initiate my refund amount of rs. 322 on 5/06/2019. but till now, the amount is not reflect in my account.
amazon gave me the 'Refund Reference no.'[protected]
so please transfer this amount in my account
and this complaint is not about money only it's about yours service which you provide me
And other thing is that please require some educated officer in your branch because they told me that they have no any option to raise complain of charge dispute.
but when i call to indian bank costumer care they told me i can charge dispute through branch.
so please require yours employee educated.
acc. no.- [protected]
acc. holder name - yash soni
indian bank bina branch